Heughes Fredrika
ProspectUSGS MRDS
Location
| State | California |
| County | Mendocino |
| Coordinates | 39.29737, -123.17165 |
Commodities
| Tertiary | Manganese |
Mine Details
| Status | Prospect |
| Data Source | USGS MRDS |
| Source ID | 10031343 |
| State | California |
| County | Mendocino |
| Coordinates | 39.29737, -123.17165 |
| Tertiary | Manganese |
| Status | Prospect |
| Data Source | USGS MRDS |
| Source ID | 10031343 |